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Journal article
A low/high frequency combined approach for the identification of mechanical properties of composite structural elements
Theoretical and applied mechanics (Belgrade, Serbia), v 39(1), pp 1-25
01 Jan 2012
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Abstract
A combined low/high frequency dynamic identification approach is presented. The proposed hybrid technique compares experimentally extracted dynamic properties of plates such as modal frequencies and guided wave dispersion properties with the correspondent numerically predicted ones. Identification of mechanical properties of the plates is achieved by iteratively adjusting the mechanical properties assumed in finite element and semi-analytical models through minimization of the difference between experimental and predicted dynamic features.
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Details
- Title
- A low/high frequency combined approach for the identification of mechanical properties of composite structural elements
- Creators
- Ivan Bartoli - Drexel UniversityAlessandro Marzani - ALMA MATER STUDIORUM Univ Bologna, Fac Engn, DICAM Dept, I-40136 Bologna, Italy
- Publication Details
- Theoretical and applied mechanics (Belgrade, Serbia), v 39(1), pp 1-25
- Publisher
- Serbian Soc Mechanics
- Number of pages
- 25
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Civil, Architectural, and Environmental Engineering
- Web of Science ID
- WOS:000420104500001
- Other Identifier
- 991019168192804721
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Mechanics